There are two strange behaviors I noticed while testing the single splitter the first is a major issue as the single splitter output will not connect to a curved conveyor and a conveyor rotated in-front of the single splitter will remain a straight segment and be unable to form a curve.
The second issue is a bit of an edge case where a inserter configured to pick items from the single splitter output will not function. just something i found while testing. The vanilla belt splitter handles both these behaviors normally so i think its safe to say there is a problem with how the mod handles the splitter's output point.
https://www.youtube.com/watch?v=ESxUEW9ndbw&feature=youtu.be
